1: (0 3 8)

(0 3 8)(1 20 18)(2 21 10 7 5)(4 19 6)(9 17 16 13 11)(12 15 14)

2: (2 21 5)

(0 3 8)(1 20 18)(2)(4 19 6)(5 10 7)(9 17 16 13 11)(12 15 14)(21)

3: (4 19 6)

(0 3 8)(1 20 18)(2)(4)(5 10 7)(6)(9 17 16 13 11)(12 15 14)(19)(21)

4: (1 20 18)

(0 3 8)(1)(2)(4)(5 10 7)(6)(9 17 16 13 11)(12 15 14)(18)(19)(20)(21)